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How do I call the default deserializer from a custom deserializer in Jackson
I have a problem in my custom deserializer in Jackson. I want to access the default serializer to populate the object I am deserializing into. After the population I will do some custom things but first I want to deserialize the object with the default Jackson behavior.
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How to retrieve a file from a server via SFTP?
...ther yummy SSH2 features.
Here's a simple remote file retrieve over SFTP. Error handling is left as an exercise for the reader :-)
JSch jsch = new JSch();
String knownHostsFilename = "/home/username/.ssh/known_hosts";
jsch.setKnownHosts( knownHostsFilename );
Session session = jsch.getSession( "...
How to get response status code from jQuery.ajax?
... I quote the notice on jquery website here:
The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks are deprecated as of jQuery 1.8. To prepare your code for their eventual removal, use jqXHR.done(), jqXHR.fail(), and jqXHR.always() instead.
To know the status code of a ajax respons...
What is the best django model field to use to represent a US dollar amount?
...ld type to use? I need to be able to have the user enter this value (with error checking, only want a number accurate to cents), format it for output to users in different places, and use it to calculate other numbers.
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What's so bad about Template Haskell?
...u can't typecheck TH to be that worrying. Why? Because even if there is an error, it will still be compile time. I'm not sure if this strengthens my argument, but this is similar in spirit to the errors that you receive when using templates in C++. I think these errors are more understandable than C...
Find out HTTP method in PHP [duplicate]
... matched as expected, you can fallback to the "non-understood HTTP method" error (HTTP code 405). en.wikipedia.org/wiki/List_of_HTTP_status_codes#405
– Alexis Wilke
Jul 16 '17 at 4:46
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Is there a way to only install the mysql client (Linux)?
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Warning: Group 'MYSQL Database Client' does not exist. Error: Nothing to do.
– izy
Nov 4 '17 at 1:35
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How to override a JavaScript function
...to call the native version inside a custom parseFloat? I tried this but it errors 'Maximum call stack size exceeded': jsfiddle.net/huZG2. Thanks.
– pimvdb
Mar 23 '11 at 17:52
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std::vector find查找方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...)，.end()一定不要忘记了后面的括号，否则报如下错误：
error C3867: “std::vector<_Ty>::end”: 函数调用缺少参数列表；请使用“&std::vector<_Ty>::end”创建指向成员的指针vector find
eclipse升级后启动失败：Heap堆内存不足 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...t
!ENTRY org.eclipse.osgi 4 0 2021-06-16 17:24:45.916
!MESSAGE Startup error
!STACK 1
java.lang.OutOfMemoryError: Java heap space
at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.addWaiter(AbstractQueuedSynchronizer.java:651)
at java.base/java.util.concurren...